Conduction electron spin resonance in Rb1C60 and Rb3C60

O. Chauvet, L. Forro, J. R. Cooper, G. Mihály, A. Jánossy

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

The conduction electron spin resonance (CESR) of Rb3C60 has been observed, and the spin susceptibility is found to be XS=(12.4±4) × 10-4 emu/mole, in agreement with the static measurements. The CESR linewidth of Rb3C60 is 600G at room temperature. Formerly the ESR of Rb1C60 has been erroneously assigned to Rb3C60. It has a width of 6.5G at 300K and shows the polymer to monomer transition at 400K. Below this temperature Rb1C60 is a quasi-1D metal with a transition to a spin density wave ground state at 50K.

Original languageEnglish
Pages (from-to)1333-1336
Number of pages4
JournalSynthetic Metals
Volume70
Issue number1-3
DOIs
Publication statusPublished - Mar 15 1995

Fingerprint

conduction electrons
Paramagnetic resonance
electron paramagnetic resonance
Spin density waves
monomers
Electron transitions
magnetic permeability
Linewidth
Ground state
ground state
Polymers
polymers
room temperature
Monomers
Metals
metals
Temperature
temperature

ASJC Scopus subject areas

  • Mechanical Engineering
  • Mechanics of Materials
  • Electronic, Optical and Magnetic Materials
  • Materials Chemistry
  • Metals and Alloys
  • Condensed Matter Physics

Cite this

Conduction electron spin resonance in Rb1C60 and Rb3C60. / Chauvet, O.; Forro, L.; Cooper, J. R.; Mihály, G.; Jánossy, A.

In: Synthetic Metals, Vol. 70, No. 1-3, 15.03.1995, p. 1333-1336.

Research output: Contribution to journalArticle

Chauvet, O. ; Forro, L. ; Cooper, J. R. ; Mihály, G. ; Jánossy, A. / Conduction electron spin resonance in Rb1C60 and Rb3C60. In: Synthetic Metals. 1995 ; Vol. 70, No. 1-3. pp. 1333-1336.
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